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Individual Calculations July 2023 |
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| Nagataki, Kota Total change: -31.80 | |   |
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| 21st ASEAN Age Group Chess Championships 2023 - Standard Open U16, U18, U20 | Bangkok | THA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1974 | 3.00 | 8 | -1.59 | 20 | -31.80 | |
|  Concio, Michael Jr. | m | | 2395 | PHI | 0.50 | 1 | 0.43 | 20 | 8.60 | |  Nguyen, Huynh Minh Thien | c | | 2107 | VIE | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Cruz, Jeremiah Luis | | | 1648 | PHI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Nguyen, Nhat Huy | | | 1960 | VIE | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Nguyen, Anh Dung | | | 1322 | VIE | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Tan, Jun Ying | c | | 2320 | MAS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Vo, Huynh Thien | | | 1746 | VIE | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Aristorenas, Christian Peter | | | 1574 * | PHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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